  /*****************************************************************************
  * Copyright 2019 iExec Blockchain Tech
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *****************************************************************************/
package org.eea.tcf.worker.chain;

import lombok.extern.slf4j.Slf4j;
import org.web3j.utils.Convert;

import java.math.BigDecimal;
import java.math.BigInteger;

@Slf4j
public class ChainUtils {

    private ChainUtils() {
        throw new UnsupportedOperationException();
    }

    public static BigDecimal weiToEth(BigInteger weiAmount) {
        return Convert.fromWei(weiAmount.toString(), Convert.Unit.ETHER);
    }
}
